| 12099316 |
Developing device and image forming apparatus that suppress discharge of developer |
— |
2024-09-24 |
| 11561488 |
Powder transport device, powder container, powder supply device, and powder utilization apparatus |
— |
2023-01-24 |
| 11221571 |
Developing device and image forming apparatus |
— |
2022-01-11 |
| 10921750 |
Image forming apparatus having monochrome and color printing modes |
— |
2021-02-16 |
| 10920828 |
Toner transporting device, developing device, and image forming apparatus |
— |
2021-02-16 |
| 10409194 |
Developer container and image forming apparatus having transporting member with air passage portions |
— |
2019-09-10 |
| 10310406 |
Developing device and image forming apparatus including a regulating member |
— |
2019-06-04 |
| 10007210 |
Developing device including a capturing member and image forming apparatus |
Takuji Matsumoto, Kaoru Watanabe, Kazuya Nishimura |
2018-06-26 |
| 9081330 |
Developing device and image forming apparatus |
— |
2015-07-14 |